2019 Audi A6 Sedan vs. 2026 Audi Q3 III Sportback Dimensions Comparison
Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.
Here’s how the 2019 Audi A6 Sedan and the 2026 Audi Q3 III Sportback compare in size:
In terms of length, the 2019 Audi A6 Sedan measures 4951 mm (194.92 in), making it 420 mm (16.54 in) (8.5 %) longer than the 2026 Audi Q3 III Sportback at 4531 mm (178.39 in). Looking at width, the 2019 Audi A6 Sedan spans 1886 mm (74.25 in), which is 27 mm (1.06 in) (1.4 %) broader than the 2026 Audi Q3 III Sportback at 1859 mm (73.19 in). As for height, the 2026 Audi Q3 III Sportback reaches 1559 mm (61.38 in), which is 100 mm (3.94 in) (6.4 %) taller than the 2019 Audi A6 Sedan at 1459 mm (57.44 in).
Overall, the 2019 Audi A6 Sedan is longer and wider than the 2026 Audi Q3 III Sportback, while the 2026 Audi Q3 III Sportback is taller than the 2019 Audi A6 Sedan.
Length
4951 mm194.9 in
4531 mm178.4 in
Width
1886 mm74.3 in
1859 mm73.2 in
Height
1459 mm57.4 in
1559 mm61.4 in
4951 mm194.9 in🟢 +420 mm+16.5 in (+9.3%)
4531 mm178.4 in🔴 -420 mm-16.5 in (-8.5%)
1886 mm74.3 in🟢 +27 mm+1.1 in (+1.5%)
1859 mm73.2 in🔴 -27 mm-1.1 in (-1.4%)
1459 mm57.4 in🔴 -100 mm-3.9 in (-6.4%)
1559 mm61.4 in🟢 +100 mm+3.9 in (+6.9%)
2019 Audi A6 Sedan
2026 Audi Q3 III Sportback
Side-by-Side Specs: Dimensions, Weight & More
General Info
Body Style:
Sedan
Coupe, SUV
Model Year:
2019
2026
Production:
2018-2023 Discontinued Model
n/a
Dimensions
Length:
4939-4951 mm194.4-194.9 in 🟢 +408 mm+16.1 in (+9.0%) - 🟢 +420 mm+16.5 in (+9.3%)
4531 mm178.4 in 🔴 -420 mm-16.5 in (-8.5%) - 🔴 -408 mm-16.1 in (-8.3%)
Width:
1866-1886 mm73.5-74.3 in 🟢 +7 mm+0.3 in (+0.4%) - 🟢 +27 mm+1.1 in (+1.5%)
1859 mm73.2 in 🔴 -27 mm-1.1 in (-1.4%) - 🔴 -7 mm-0.3 in (-0.4%)
Width (Folded Mirrors):
-
-
Width (Opened Mirrors):
2110 mm83.1 in 🟢 +23 mm+0.9 in (+1.1%)
2087 mm82.2 in 🔴 -23 mm-0.9 in (-1.1%)
Height:
1459 mm57.4 in 🔴 -102 mm-4.0 in (-6.5%) - 🔴 -100 mm-3.9 in (-6.4%)
1559 mm61.4 in 🟢 +100 mm+3.9 in (+6.9%) - 🟢 +102 mm+4.0 in (+7.0%)
Ground Clearance:
-
-
Trunk Capacity:
360-530 liter12.7-18.7 cu ft 🔴 -128 liter-4.5 cu ft (-26.2%) - 🟢 +155 liter+5.5 cu ft (+41.3%)
375-488 liter13.2-17.2 cu ft 🔴 -155 liter-5.5 cu ft (-29.2%) - 🟢 +128 liter+4.5 cu ft (+35.6%)
Trunk Capacity (Max):
995 liter35.1 cu ft 🔴 -294 liter-10.4 cu ft (-22.8%) - 🔴 -201 liter-7.1 cu ft (-16.8%)
1196-1289 liter42.2-45.5 cu ft 🟢 +201 liter+7.1 cu ft (+20.2%) - 🟢 +294 liter+10.4 cu ft (+29.5%)
